Instructions
8845A/8846A 
Users Manual 
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caw034.eps 
3.  Press the CAL DATE soft key to display the date the Meter was last calibrated. 
4.  Press B to go back to the previous menu. 
Note 
UNLOCK CAL allows entry of a password so authorized personnel can 
calibrate the Meter or change the (CAL) USER STRING. 
Note 
CAL USER STRING can be changed/entered after UNLOCK CAL. The 
string also appears on the top line/row of the stored readings files. 
Resetting the Meter’s Default Settings 
To reset the Meter’s default settings: 
1.  Press I to see the instrument setup menu. 
2.  Press the RESET soft key to reset the Meter. 
Note 
Pressing the reset soft key will restore the Meter to the stored Power-up 
configuration if defined, otherwise it will reset to the Meter factory default 
settings. 










